Open wheel racing is a sport that demands precision. An IndyCar circuit is unforgiving; even a slight deviation of your machine's wing or the fuel mixture can cost the hundredths of a second that can knock a driver from the top of the podium.

The National Medal of Honor Museum opens today in Arlington. George W. Bush joined several recipients to cut the ribbon at a party this weekend.

This week, I met the only surviving Medal of Honor recipient from World War II. Woody Williams earned the Medal of Honor for his actions at Iwo Jima.